[Haskell-cafe] Re: Curious why " cabal upgrade parsec" not installing latest version

[Ivan Lazar Miljenovic]

On 16 September 2010 21:48, Johannes Waldmann
<waldmann at imn.htwk-leipzig.de> wrote:
> Jason Dagit <dagit <at> codersbase.com> writes:
>
>> preference: base >= 4, parsec >= 3
>
> I am trying this, but ...
>
> Warning: Error parsing config file /home/waldmann/.cabal/config:14:
> Parse of field 'preference' failed (dependency expected): base >= 4, parsec >=
> 3
> Warning: Using default configuration.

Yeah, I managed to work out that to get this to work you just need
multiple preference lines.

-- 
Ivan Lazar Miljenovic
Ivan.Miljenovic at gmail.com
IvanMiljenovic.wordpress.com